CN108393765B - Graphene brush polishing device and application method thereof - Google Patents
Graphene brush polishing device and application method thereof Download PDFInfo
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- CN108393765B CN108393765B CN201810393279.2A CN201810393279A CN108393765B CN 108393765 B CN108393765 B CN 108393765B CN 201810393279 A CN201810393279 A CN 201810393279A CN 108393765 B CN108393765 B CN 108393765B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/12—Manufacture of brushes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a graphene electric brush polishing device which comprises a disc workbench, wherein a finished product feeding conveying belt and a semi-finished product discharging conveying belt are arranged on one side of the disc workbench, a finished product discharging conveying belt and a semi-finished product feeding conveying belt are arranged on the other side of the disc workbench, a rotating shaft is arranged on the disc workbench, connecting rods are arranged on two sides of the rotating shaft, a limiting rod is arranged at the bottom of each connecting rod, an L-shaped plate is arranged on one side of the end part of each connecting rod, an annular rail is arranged on the disc workbench corresponding to the outer side of the rotating shaft, an outer rail and an inner rail are arranged on the outer side and the inner side of the annular rail, a finished product polishing mechanism is arranged in the annular rail corresponding to the front side of the top of the disc workbench, and a semi-finished product polishing mechanism is arranged in the annular rail corresponding to the rear side of the top of the disc workbench. The whole device is smooth and rapid in feeding and discharging of finished products and semi-finished products, can polish the semi-finished products and the finished products of the electric brushes at the same time, is convenient to process, and is simple in structure, economical and practical.
Description
Technical Field
The invention relates to the field of brush polishing devices, in particular to a graphene brush polishing device and a using method thereof.
Background
The brush is a conductive member that makes sliding contact with the moving member to form an electrical connection. The brush is used for a commutator or a slip ring as a sliding contact body for leading in and leading out current. It has good electric and heat conducting performance and lubricating performance, and has certain mechanical strength and the instinct of inhibiting commutating spark. Almost all direct current motors as well as commutated motors use brushes, which are an important component of the motor. The existing graphite brush is coated with a graphene coating on the surface of the existing graphite brush because of weak hardness and conductivity, but the corners of the graphite brush are chamfer angles, and if the graphite brush semi-finished product is not polished uniformly, the coating of graphene can be affected, the service life is affected, and the finished product coated by the graphene also needs polishing for the smoothness and the attractiveness of the corners of the graphite brush.
Therefore, it is necessary to invent a graphene brush polishing device and a method for using the same to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a graphene electric brush polishing device and a using method thereof, wherein an L-shaped plate is driven to rotate by a connecting rod, and electric brush finished products and semi-finished products fed on two sides of a disc workbench are driven to rotate and move in the rotating process.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a graphite alkene brush grinding device, includes the disc workstation, disc workstation one side is equipped with finished product feeding conveyer belt and semi-manufactured goods ejection of compact conveyer belt and opposite side and is equipped with finished product ejection of compact conveyer belt and semi-manufactured goods feeding conveyer belt, be equipped with the axis of rotation on the disc workstation, the axis of rotation both sides are equipped with the connecting rod, the connecting rod bottom is equipped with the gag lever post, connecting rod tip one side is equipped with the L template, be equipped with annular rail on the disc workstation that the axis of rotation outside corresponds, the annular rail outside is equipped with outside rail and inboard is equipped with interior limit rail, the inside finished product grinding machanism that is equipped with of annular rail that disc workstation top front side corresponds, the annular rail inside that disc workstation top rear side corresponds is equipped with semi-manufactured goods grinding machanism, the interior limit rail inboard that finished product feeding conveyer belt and semi-manufactured goods feeding conveyer belt correspond is equipped with ejection of compact pneumatic cylinder.
Preferably, the semi-finished product discharging conveyer belt is arranged at the front side of the finished product feeding conveyer belt, the semi-finished product feeding conveyer belt is arranged at the front side of the finished product discharging conveyer belt, and the finished product feeding conveyer belt and the semi-finished product feeding conveyer belt are arranged in line with the X-axis of the disc workbench.
Preferably, the ball sleeves are arranged on the inner side wall of the outer rail and the outer side wall of the inner rail, balls are arranged in the ball sleeves, and the balls are movably clamped with the ball sleeves.
Preferably, the disc workbench corresponding to the finished product feeding conveyer belt, the semi-finished product discharging conveyer belt, the finished product discharging conveyer belt and the semi-finished product feeding conveyer belt is provided with an opening, and the opening is communicated with the annular track.
Preferably, a servo motor is arranged at the bottom of the rotating shaft and is fixedly connected with the disc workbench.
Preferably, the circular disc workbench corresponding to the limiting rod is provided with an annular guide rail, the bottom of the limiting rod is provided with a first roller, the first roller is movably clamped with the annular guide rail, the width of the L-shaped plate is smaller than that of a finished product and a semi-finished product, and the bottom of the L-shaped plate is provided with a second roller.
Preferably, the finished product grinding machanism and semi-manufactured goods grinding machanism all include two sets of grinding heads, two sets of grinding heads slope sets up and sets up in finished product and semi-manufactured goods both sides edge, the grinding head outer wall is equipped with the recess, the recess cooperatees with finished product and semi-manufactured goods corner, grinding head one end is equipped with the pivot, the pivot outside is equipped with the gear, the pivot tip is equipped with first bearing, every group the grinding head inboard all is equipped with T type gear, T type gear and gear engagement are connected, T type gear one end is equipped with the bull stick, bull stick one end is equipped with the motor, be equipped with the second bearing on the bull stick, first bearing and second bearing one side are fixed and are equipped with the fixed block, fixed block and motor all with disc workstation fixed connection.
Preferably, the discharging hydraulic cylinder is embedded in the disc workbench, a push plate is arranged at one end of the discharging hydraulic cylinder, and a rubber pad is arranged on the end face of the push plate.
The invention also provides a using method of the graphene brush polishing device, which is characterized in that: the specific operation steps are as follows:
step one: conveying the brush semi-finished product of the uncoated graphene and the brush finished product of the coated graphene to a disc workbench for polishing through a semi-finished product feeding conveyor belt and a finished product feeding conveyor belt respectively;
step two: when the semi-finished product and the finished product of the electric brush are conveyed to the opening on the disc workbench, the servo motor works to drive the rotating shaft and the connecting rods on the two sides to rotate anticlockwise, and the two connecting rods drive the L-shaped plate to respectively rotate the semi-finished product and the finished product of the electric brush positioned at the opening in the annular track;
step three: when the two connecting rods drive the semi-finished electric brush and the finished product to run through the finished product polishing mechanism and the semi-finished product polishing mechanism, the motor drives the rotating rod and the T-shaped gear to rotate, and the T-shaped gear drives the gear to rotate, so that the four polishing heads are driven to rotate to polish corners of the semi-finished electric brush and the finished product;
step four: the polished material is driven to rotate by the connecting rod and the L-shaped plate, and when the polished material rotates to one side of the semi-finished product discharging conveyor belt and one side of the finished product discharging conveyor belt, the discharging hydraulic cylinder works to push out the semi-finished product of the electric brush and the finished product to the semi-finished product discharging conveyor belt and the finished product discharging conveyor belt respectively for discharging;
step five: finally, the servo motor continues to work, the vacated L-shaped plate continues to drive the electric brush semi-finished product and finished product which are fed again by the finished product feeding conveyor belt and the semi-finished product feeding conveyor belt to rotate, and the polishing work of the next workpiece is continued.
The invention has the technical effects and advantages that:
1. the connecting rod drives the L-shaped plate to rotate, and the electric brush finished products and the semi-finished products fed on the two sides of the disc workbench are driven to rotate and move in the rotating process, so that the electric brush finished products and the semi-finished products can be polished simultaneously when passing through the finished product polishing mechanism and the semi-finished product polishing mechanism, the semi-finished products are convenient for the next coating work after being polished, the polished semi-finished products have better coating effect, and the polished finished products have attractive appearance and better use feeling;
2. the whole device can be arranged between the electric brush coating mechanism and the electric brush semi-finished product production mechanism, the semi-finished product can be conveyed to the discharge of the semi-finished product discharge conveyor belt for carrying out the next coating work after being polished, the finished product after being coated by the electric brush can be fed by the finished product feed conveyor belt, the semi-finished product produced by the electric brush semi-finished product production machine can be fed by the semi-finished product feed conveyor belt, the polished finished product can be conveyed and discharged by the finished product discharge conveyor belt, the whole device can smoothly and rapidly feed and discharge the finished product and the semi-finished product, polishing of the electric brush semi-finished product and the finished product can be realized simultaneously, the processing is convenient, the whole device has a simple structure, and is economical and practical.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the finished product polishing mechanism and the semi-finished product polishing mechanism of the invention.
Fig. 3 is a schematic view of a ball structure according to the present invention.
Fig. 4 is a side view of the connecting rod of the present invention.
In the figure: the grinding machine comprises a disc workbench, a finished product feeding conveyor belt, a 3 semi-finished product discharging conveyor belt, a 4 finished product discharging conveyor belt, a 5 semi-finished product feeding conveyor belt, a 6 rotating shaft, a 7 connecting rod, an 8 limiting rod, a 9L template, a 10 annular track, an 11 outer rail, a 12 inner rail, a 13 finished product grinding mechanism, a 14 semi-finished product grinding mechanism, a 15 discharging hydraulic cylinder, 16 balls, a 17 opening, a 18 servo motor, a 19 annular guide rail, a 20 first roller, a 21 second roller, a 22 grinding head, a 23 groove, a 24 rotating shaft, a 25 gear, a 26 first bearing, a 27T gear, a 28 rotating rod, a 29 motor, a 30 second bearing, a 31 fixed block and a 32 push plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
the invention provides a graphene brush polishing device as shown in fig. 1, which comprises a disc workbench 1, wherein one side of the disc workbench 1 is provided with a finished product feeding conveyer belt 2 and a semi-finished product discharging conveyer belt 3, the other side is provided with a finished product discharging conveyer belt 4 and a semi-finished product feeding conveyer belt 5, the semi-finished product discharging conveyer belt 3 is arranged at the front side of the finished product feeding conveyer belt 2, the semi-finished product feeding conveyer belt 5 is arranged at the front side of the finished product discharging conveyer belt 4, the finished product feeding conveyer belt 2 and the semi-finished product feeding conveyer belt 5 are arranged in line with the X axis of the disc workbench 1 so as to facilitate feeding and discharging, the disc workbench 1 is provided with a rotating shaft 6, the bottom of the rotating shaft 6 is provided with a servo motor 18, the servo motor 18 is fixedly connected with the disc workbench 1, the servo motor 18 drives the rotating shaft 6 and a connecting rod 7 to rotate, realize the conveying and polishing of materials, the two sides of a rotating shaft 6 are provided with a connecting rod 7, the bottom of the connecting rod 7 is provided with a limiting rod 8, one side of the end part of the connecting rod 7 is provided with an L-shaped plate 9, a circular rail 10 is arranged on a circular table 1 corresponding to the outer side of the rotating shaft 6, an opening 17 is arranged on the circular table 1 corresponding to a finished product feeding conveyer belt 2, a semi-finished product discharging conveyer belt 3, a finished product discharging conveyer belt 4 and a semi-finished product feeding conveyer belt 5, the opening 17 is communicated with the circular rail 10 and is convenient for feeding and discharging, the outer side of the circular rail 10 is provided with an outer rail 11 and the inner side is provided with an inner rail 12, a finished product polishing mechanism 13 is arranged in the circular rail 10 corresponding to the front side of the top of the circular table 1, a semi-finished product polishing mechanism 14 is arranged in the circular rail 10 corresponding to the rear side of the top of the circular table 1, the inner sides of the inner side rails 12 corresponding to the finished product feeding conveyer belt 2 and the semi-finished product feeding conveyer belt 5 are provided with discharging hydraulic cylinders 15, the discharging hydraulic cylinders 15 are embedded in the disc workbench 1, one ends of the discharging hydraulic cylinders 15 are provided with pushing plates 32, the end surfaces of the pushing plates 32 are provided with rubber pads, the pushing plates 32 are prevented from scratching the surfaces of finished products or semi-finished products, and the pushing force is reduced;
the connecting rod 7 drives the L-shaped plate 9 to rotate, the electric brush finished products and semi-finished products on two sides of the disc workbench 1 are driven to rotate and move in the rotating process, when the electric brush finished products and the semi-finished products pass through the finished product polishing mechanism 13 and the semi-finished product polishing mechanism 14, the electric brush finished products and the semi-finished products can be polished simultaneously, the semi-finished products can be conveyed to the semi-finished product discharging conveyor belt 3 for discharging after being polished, the next coating work is facilitated, the polished semi-finished products are better in coating effect, the polished finished products are conveyed and discharged through the finished product discharging conveyor belt 4, and the whole device is simple in structure, economical and practical.
Example 2:
the invention provides a graphene electric brush polishing device as shown in fig. 2, the finished product polishing mechanism 13 and the semi-finished product polishing mechanism 14 comprise two groups of polishing heads 22, the two groups of polishing heads 22 are obliquely arranged and are arranged at two side edges of a finished product and a semi-finished product, the outer wall of each polishing head 22 is provided with a groove 23, the grooves 23 are matched with corners of the finished product and the semi-finished product, one end of each polishing head 22 is provided with a rotating shaft 24, the outer part of each rotating shaft 24 is provided with a gear 25, the end part of each rotating shaft 24 is provided with a first bearing 26, the inner side of each polishing head 22 is provided with a T-shaped gear 27, the T-shaped gears 27 are in meshed connection with the gears 25, one end of each T-shaped gear 27 is provided with a rotating rod 28, one end of each rotating rod 28 is provided with a motor 29, the rotating rods 28 are provided with a second bearing 30, one side of each first bearing 26 and each second bearing 30 is fixedly provided with a fixed block 31, each fixed block 31 and each motor 29 are fixedly connected with a disc workbench 1, the motors 29 work to drive the rotating rods 28 and the T-shaped gears 27 to rotate, and the T-shaped gears 27 are in meshed connection with the gears 25 so that the gears 25 drive the rotating shafts 25 to rotate the rotating shafts 24 and the polishing heads 22 and the semi-finished product and the finished product to finish the finished product and the corners and the semi-finished product can be polished smoothly and the corners of the finished product and the finished product are in a smooth quality and can be polished when the finished product and the finished product is matched with the polishing quality and the finished product and is more smooth;
the invention provides a graphene brush polishing device as shown in fig. 3, wherein ball sleeves are arranged on the inner side wall of an outer rail 11 and the outer side wall of an inner rail 12, balls 16 are arranged in the ball sleeves, and the balls 16 are movably clamped with the ball sleeves, so that wider finished products and semi-finished products can conveniently and smoothly move in the sliding process;
the invention provides a graphene brush polishing device as shown in fig. 4, wherein an annular guide rail 19 is arranged on a disc workbench 1 corresponding to a limiting rod 8, a first roller 20 is arranged at the bottom of the limiting rod 8, the first roller 20 is movably clamped with the annular guide rail 19, the width of an L-shaped plate 9 is smaller than the widths of finished products and semi-finished products, a second roller 21 is arranged at the bottom of the L-shaped plate 9, the first roller 20 at the bottom of the limiting rod 8 moves in the annular guide rail 19 to enable a connecting rod 7 to have a limiting effect, and the connecting rod 7 moves smoothly due to the arrangement of the first roller 20 and the second roller 21.
Through the setting at the in-process of polishing, ball 16's setting can make finished product and semi-manufactured goods remove smoothly at the slip in-process to smooth and easy polishing to motor 29 work drives bull stick 28 and T type gear 27 and rotates, thereby T type gear 27 and gear 25 meshing are connected and are realized that gear 25 drives pivot 24 and polishing head 22 and rotate, reduce the energy consumption, practice thrift the cost, recess 23 cooperatees with finished product and semi-manufactured goods corner, makes finished product and semi-manufactured goods corner smooth accurate of polishing, and the quality of polishing is higher.
Example 3:
the invention also provides a using method of the graphene brush polishing device, which comprises the following specific operation steps:
step one: conveying the semi-finished brush products without the graphene coating and the finished brush products with the graphene coating to a disc workbench 1 for polishing through a semi-finished product feeding conveyor belt 5 and a finished product feeding conveyor belt 2 respectively;
step two: when the semi-finished product and the finished product of the electric brush are conveyed to the opening 17 on the disc workbench 1, the servo motor 18 works to drive the rotating shaft 6 and the connecting rods 7 at the two sides to rotate anticlockwise, and the two connecting rods 7 drive the L-shaped plate 9 to respectively rotate the semi-finished product and the finished product of the electric brush at the opening 17 in the annular track 10;
step three: when the two connecting rods 7 drive the semi-finished electric brush and the finished product to run through the finished product polishing mechanism 13 and the semi-finished product polishing mechanism 14, the motor 29 drives the rotating rod 28 and the T-shaped gear 27 to rotate, and the T-shaped gear 27 drives the gear 25 to rotate, so that the four polishing heads 22 are driven to rotate to polish corners of the semi-finished electric brush and the finished product;
step four: the polished materials are driven to rotate by the connecting rod 7 and the L-shaped plate 9, and when the polished materials rotate to one side of the semi-finished product discharging conveyor belt 3 and one side of the finished product discharging conveyor belt 4, the discharging hydraulic cylinder 15 works to push out the semi-finished products and the finished products of the electric brushes to the semi-finished product discharging conveyor belt 3 and the finished product discharging conveyor belt 4 respectively for discharging;
step five: finally, the servo motor 18 continues to work, the vacated L-shaped plate 9 continues to drive the electric brush semi-finished product and finished product which are fed again by the finished product feeding conveyor belt 2 and the semi-finished product feeding conveyor belt 5 to rotate, and the polishing work of the next workpiece is continued.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (7)
1. Graphene brush grinding device, including disc workstation (1), its characterized in that: the automatic feeding and discharging device is characterized in that a finished product feeding conveyor belt (2) and a semi-finished product discharging conveyor belt (3) are arranged on one side of the disc workbench (1) and a finished product discharging conveyor belt (4) and a semi-finished product feeding conveyor belt (5) are arranged on the other side of the disc workbench, a rotating shaft (6) is arranged on the disc workbench (1), connecting rods (7) are arranged on two sides of the rotating shaft (6), limiting rods (8) are arranged at the bottoms of the connecting rods (7), an L-shaped plate (9) is arranged on one side of the end of the connecting rods (7), an annular rail (10) is arranged on the disc workbench (1) corresponding to the outer side of the rotating shaft (6), an outer rail (11) is arranged on the outer side of the annular rail (10) and an inner side rail (12) is arranged on the inner side of the disc workbench (1), a finished product polishing mechanism (13) is arranged in the annular rail (10) corresponding to the front side of the top of the disc workbench (1), a semi-finished product polishing mechanism (14) is arranged in the annular rail (10) corresponding to the rear side of the top of the disc workbench (1), and a discharging hydraulic cylinder (15) is arranged on the inner side of the inner side rail (12) corresponding to the finished product feeding conveyor belt (2) and the semi-finished product feeding cylinder.
The semi-finished product discharging conveyor belt (3) is arranged on the front side of the finished product feeding conveyor belt (2), the semi-finished product feeding conveyor belt (5) is arranged on the front side of the finished product discharging conveyor belt (4), and the finished product feeding conveyor belt (2) and the semi-finished product feeding conveyor belt (5) are arranged in line with the X-axis of the disc workbench (1);
the ball sleeve is arranged on the inner side wall of the outer rail (11) and the outer side wall of the inner rail (12), the ball (16) is arranged in the ball sleeve, and the ball (16) is movably clamped with the ball sleeve.
2. The graphene brush polishing device according to claim 1, wherein: the automatic feeding device is characterized in that an opening (17) is formed in the disc workbench (1) corresponding to the finished product feeding conveying belt (2), the semi-finished product discharging conveying belt (3), the finished product discharging conveying belt (4) and the semi-finished product feeding conveying belt (5), and the opening (17) is communicated with the annular track (10).
3. The graphene brush polishing device according to claim 1, wherein: the bottom of the rotating shaft (6) is provided with a servo motor (18), and the servo motor (18) is fixedly connected with the disc workbench (1).
4. The graphene brush polishing device according to claim 1, wherein: the novel automatic clamping device is characterized in that an annular guide rail (19) is arranged on the disc workbench (1) corresponding to the limiting rod (8), a first roller (20) is arranged at the bottom of the limiting rod (8), the first roller (20) is movably clamped with the annular guide rail (19), the width of the L-shaped plate (9) is smaller than that of a finished product and a semi-finished product, and a second roller (21) is arranged at the bottom of the L-shaped plate (9).
5. The graphene brush polishing device according to claim 1, wherein: finished product grinding machanism (13) and semi-manufactured goods grinding machanism (14) all include two sets of grinding heads (22), two sets of grinding heads (22) slope sets up and sets up in finished product and semi-manufactured goods both sides edge, grinding head (22) outer wall is equipped with recess (23), recess (23) cooperate with finished product and semi-manufactured goods corner, grinding head (22) one end is equipped with pivot (24), pivot (24) outside is equipped with gear (25), pivot (24) tip is equipped with first bearing (26), every group grinding head (22) inboard all is equipped with T type gear (27), T type gear (27) and gear (25) meshing are connected, T type gear (27) one end is equipped with bull stick (28), bull stick (28) one end is equipped with motor (29), be equipped with second bearing (30) on bull stick (28), first bearing (26) and second bearing (30) one side are fixed and are equipped with fixed piece (31), fixed piece (31) and motor (29) all are connected with disc table (1) fixedly.
6. The graphene brush polishing device according to claim 1, wherein: the discharging hydraulic cylinder (15) is embedded in the disc workbench (1), a push plate (32) is arranged at one end of the discharging hydraulic cylinder (15), and a rubber pad is arranged on the end face of the push plate (32).
7. The method of using a graphene brush polishing device according to any one of claims 1-6, wherein: the specific operation steps are as follows:
step one: conveying the semi-finished brush products without the graphene coating and the finished brush products with the graphene coating to a disc workbench (1) for polishing through a semi-finished product feeding conveyor belt (5) and a finished product feeding conveyor belt (2) respectively;
step two: when the semi-finished product of the electric brush and the finished product are conveyed to an opening (17) on the disc workbench (1), the servo motor (18) works to drive the rotating shaft (6) and the connecting rods (7) at the two sides to rotate anticlockwise, and the two connecting rods (7) drive the L-shaped plates (9) to respectively rotate the semi-finished product of the electric brush and the finished product at the opening (17) in the annular track (10);
step three: when the two connecting rods (7) drive the electric brush semi-finished product and the finished product to run through the finished product polishing mechanism (13) and the semi-finished product polishing mechanism (14), the motor (29) drives the rotating rod (28) and the T-shaped gear (27) to rotate, and the T-shaped gear (27) drives the gear (25) to rotate, so that the four polishing heads (22) are driven to rotate to polish corners of the electric brush semi-finished product and the finished product;
step four: the polished material is driven to rotate by a connecting rod (7) and an L-shaped plate (9), and when the polished material rotates to one side of a semi-finished product discharging conveyor belt (3) and one side of a finished product discharging conveyor belt (4), a discharging hydraulic cylinder (15) works to push out a semi-finished product of an electric brush and a finished product to the semi-finished product discharging conveyor belt (3) and the finished product discharging conveyor belt (4) respectively for discharging;
step five: finally, the servo motor (18) continues to work, the vacated L-shaped plate (9) continues to drive the electric brush semi-finished product and finished product which are fed again by the finished product feeding conveyor belt (2) and the semi-finished product feeding conveyor belt (5) to rotate, and the polishing work of the next workpiece is continued.
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| CN201810393279.2A CN108393765B (en) | 2018-04-27 | 2018-04-27 | Graphene brush polishing device and application method thereof |
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| CN201810393279.2A CN108393765B (en) | 2018-04-27 | 2018-04-27 | Graphene brush polishing device and application method thereof |
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| CN108393765B true CN108393765B (en) | 2023-09-12 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109202649A (en) * | 2018-09-10 | 2019-01-15 | 安徽鑫艺达抛光机械有限公司 | A kind of multi-angle polished grinding tool |
| CN109176158B (en) * | 2018-09-19 | 2019-06-28 | 中钢集团新型材料（浙江）有限公司 | A kind of processing method of ultra-thin graphite sample |
| CN111152084B (en) * | 2019-12-28 | 2021-11-19 | 天长市正牧铝业科技有限公司 | Rotary type baseball bat grinding processing equipment |
| CN112338730B (en) * | 2020-10-20 | 2022-12-06 | 上海裕伟机电设备有限公司 | Machining is with square steel pipe outer wall grinding device of short section |
| CN113618552B (en) * | 2021-08-26 | 2022-07-19 | 江西樟树市福铃内燃机配件有限公司 | Machining device for valve lock plate |
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